PAC52400
44V Motor Control & Drive SoC Enabling Cost & Space Sensitive Applications
Key Features
- 50 MHz Arm Cortex M0
- 32kB Flash, 8kB SRAM
- 5V/100mA system supply
- 3 High-side 44V 750mA(source)/750mA(sink) gate drivers
- 3 Low-side 20V 750mA(source)/750mA(sink) gate drivers
- 1 x Differential PGA (x1 to x48)
- 4 x Single PGA (x1 to x48)
- Programmable over-current shut-down
- Programmable comparator hysteresis and blanking
| Mouser | 3000 | Buy Online > | |
| RELL | 0 | Buy Online > | |
| RFMW | 101 | Buy Online > |
Qorvo's PAC52400 expands Qorvo's broad portfolio of full-featured Power Application Controller® (PAC) products - highly optimized System On Chip (SOC) for controlling and powering next generation small appliances, tool, consumer devices, and industrial equipment – by adding the lowest cost offering in the portfolio ever.
This application controller integrates a 50MHz Arm® Cortex®-M0 32-bit microcontroller core with Qorvo's proprietary Configurable Analog Front End™, and Application Specific Power Drivers™ to form the most compact microcontroller-based motor control and drive SOC supporting a wide range of general purpose applications where cost and space are key.
The product's microcontroller features up to 32kB of embedded FLASH and 8kB of SRAM memory, a high-speed 10-bit 1µs analog-to-digital converter (ADC) with dual auto-sampling sequencers, 5V/3.3V I/Os, flexible clock sources, timers, a versatile 14-channel PWM engine, and several serial interfaces.
Typical Applications
- Industrial BLDC Motor Control (Pumps, Fans, Robotics)
- Power and Garden tools
- Small Appliances
- E-mobility
Product Categories
| Power Supply Input Voltage(V) | 5.2 to 18 |
| Gate Drivers (High-Side) | 3 @ 44V - 750mA Source / 750mA Sink |
| Gate Drivers (Low-Side) | 3 @ 20V - 750mA Source / 750mA Sink |
| Microcontroller | 50 MHz ARM Cortex M0 |
| MCU Flash(KB) | 32 |
| MCU SRAM(KB) | 8 |
| MCU ADC | 10 bits 1MSPS SAR |
| MCU GPIOs | 16 Digital GPIO's (3.3V and 5V tolerant) + 6 AIOx GPIO's |
| MCU PWMs | 5 |
| Serial Interfaces | UART/SPI, I2C |
| Signal Chain Diff Amps | 1 |
| Signal Chain Single Amps | 4 |
| Signal Chain ADC Channels | 8 |
| Package Type | TQFN, 48-pin |
| Package(mm) | 6 x 6 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | EAR99 |
PAC52400EVK1 Evaluation Kit
Qorvo's PAC52400EVK1 development platform is a complete hardware solution enabling users, not only to evaluate the PAC52400 Value Line device, but also develop power applications revolving around this powerful and versatile ARM® Cortex®-M0 based micro-controller. The module contains a PAC52400 Power Application Controller (MCU) with the bare minimum blocks required to drive most tri phase BLDC/PMSM motors. Total system cost is minimized by removing the DC/DC converter and removing two differential amplifiers, perfect for most single shunt based tri phase inverter topologies powered by low cost LDO solutions.
To aid in the application development the PAC52400EVK1 offers access to each and every one of the PAC52400 device's signals by means of a series of female header connectors.
The PAC52400EVK1 can be used with various Graphical User Interface (GUI) software suites to externally control particular application's features over the PAC52400 UART interface. Provided with the development platform, the ET-UARTSWD module adds fully isolated USB to UART Virtual COMM Port, as well as access to the PAC52400’s SWD port through a fully isolated bidirectional channel which allows most SWD program/debug modules to interconnect with the system.